Tourniquet



FIG. 1 is an elevated perspective view of a tourniquet, showing my new design;

FIG. 2 is top plan view thereof;

FIG. 3 is a front elevational view thereof, the rear elevational view being a mirror image thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an end elevational view thereof, as seen from the left end of FIG. 4; and,

FIG. 6 is an end elevational view thereof, as seen from the right end of FIG. 4. 

The ornamental design for a tourniquet, as shown and described. 